Canon NP6330 Service Manual page 11

3. Removing the Pick-Up Roller ...8-30
4. Removing the Feeding Roller...8-31
5. Removing the Separation
Roller ........................................8-33
I. SELECTING THE SITE ......................9-1
II. UNPACKING AND INSTALLATION....9-2
A. Unpacking and Removing
the Metal Fixings ...........................9-2
B. Supplying Toner.............................9-6
CHAPTER 10 MAINTENANCE AND INSPECTION
I. PERIODICALLY REPLACED
PARTS ................................................10-1
A. Periodically Replaced Parts ..........10-1
II. CONSUMABLES AND DURABLES ...10-2
A. Copier ............................................10-2
CHAPTER 11 TROUBLESHOOTING
I. MAINTENANCE AND
INSPECTION......................................11-3
A. Image Adjustment Basic
Procedure ......................................11-3
B. Points to Note for Scheduled
Servicing........................................11-5
II. STAMDARDS AND
ADJUSTMENTS .................................11-7
A. Adjusting the Images.....................11-7
1. Adjusting the Image Leading
Edge Margin [3] No. 305 ..........11-7
2. Adjusting the Leading Edge
Non-Image Width [3] No. 306 ..11-8
3. Adjusting the Trailing Edge Non-
Image Width [3] No. 307 ..........11-9
4. Adjusting the Left-Right
Registration ..............................11-10
5. Adjusting the Image Left-Right
Margin [3] No. 308....................11-12
6. AE Adjustments........................11-14
7. Adjusting the Developing Bias
DC Component [3] No. 302......11-18
8. Adjusting the Horizontal
Registration Paper Edge
Sensor Position [3] No. 324 .....11-19
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CHAPTER 9 INSTALLATION
6. Adjusting the Pressure of the
Separation Roller......................8-34
7. Position of the Pick-Up Roller
Release Solenoid (SL1) ...........8-34
C. Stirring the Toner ...........................9-8
D. Installing the Drum Unit .................9-10
E. Checking Images and
Operations .....................................9-11
III. RELOCATING THE COPIER .............9-13
B. Paper Deck Pedestal.....................10-3
III. SCHEDULED SERVICING.................10-4
IV. PERIODICALLY SERVICED PARTS..10-6
A. Copier ............................................10-6
9. Adjusting the Trailing Edge
Margin for Pick-Up from the
Multifeeder [3] No. 327.............11-20
10.Adjusting the Book Erasing
Width [3] No. 326 .....................11-21
B. Exposure System ..........................11-22
1. Routing the Scanner Drive
Cable ........................................11-22
2. Adjusting the Position of the
Mirror (optical path length
between No. 1 mirror and
No. 2/No. 3 mirror) ...................11-23
3. Adjusting the Tension of the
Scanner Cable..........................11-25
4. Adjusting the Tension of the
Lens Drive Belt .........................11-26
5. Cleaning the No.4 Mirror ..........11-26
6. Cleaning the No.5/No.6 Mirror...11-27
C. Image Formation System ..............11-29
1. Orientation of the Scanning
Lamp ........................................11-29
2. Position of the Blank Shutter
Solenoid ...................................11-29
CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)